Wireless equipment is now up to date in this technological world!!!
Wireless telecommunications, is the transfer of information between two or more points that are physically not connected. Distances can be short, as a few meters as in television remote control; or long ranging from thousands to millions of kilometers for deep-space radio communications.
It encompasses various types of fixed, mobile, and portable two-way radios, cellular telephones, personal digital assistants (PDAs), and wireless networking. Other examples of wireless gy include GPS units, Garage door openers or garage doors, keyboards and Headset (telephone/computer), headphones, satellite television, broadcast television and cordless telephones. Choosing an Internet service provider (ISP) in Mumbai can sometimes be an overwhelming decision. Most offer a number of Internet access plans with various features. Nowadays wireless technologies are very famous and popular among the people and the modern researchers.
It was established and came in the field of computer networking technologies from the last three years and today they are grown rapidly and become a very good and useful source of communication among the people and all the technologies of present era.
There are lots of wireless technologies now being into use which helps us to compete in the race of computer networking and be up to date in this technological World.
Different types of wireless technology
Due to the easy approach to the networks and also in many appliances of the daily life wireless technologies are of many types and almost all the technologies that are used in the present era for the sake of better working are designed wirelessly. Some important types of wireless technologies are as follows
Wifi Technology
WiFi is commonly called as wireless LAN, it is one of those networks in which high frequency radio waves are required for transmission of data from one place to another. WiFi operates on several hundreds feet between two places of data transmission. This technology only works on high frequency radio signals. Otherwise, it will not work properly. Nowadays this technology is used as office or home network and in many electronic devices. Wireless LAN or WiFi is divided into three main parts on which its whole working depends and all of its applications also depend on these parts i.e. infrastructure mode, ad hoc network and mixed network.
Zigbee Technology
Zigbee Technology is one of such progression in wireless technology. Wireless is not a new technology as wireless networking and wireless internet are already in use; yet Zigbee technology set a new aspect in wireless technology. That’s why it’s usually referred as Zigbee Wireless Technology. Day by day advancement in technology is introducing novel and supportive devices which are used to make life easier and Zigbee Technology is one of them.
Wimax Technology
Wimax stands for Worldwide Interoperability for Microwave Access. Wimax technology is a telecommunications technology that offers transmission of wireless data via a number of transmission methods; such as portable or fully mobile internet access via point to multipoints links. The Wimax technology offers around 72 Mega Bits per second without any need for the cable infrastructure.
Bluetooth technology
Other important type of wireless technology is the Bluetooth technology that is used to transmit the data from one device to another device with the help of mobile phone technology.
Wireless technology services in India will not take off until more relevant content is available. Even the Internet revolution failed to generate sufficient local content in India, and this is important if we want mobile data services to be widespread.